NANNO; Shigeo

Patent Applications and Registrations

Patent applications and USPTO patent grants for NANNO; Shigeo.The latest application filed is for "heating device, fixing device, and image forming apparatus".

Company Profile

1.56.58

NANNO; Shigeo - Kanagawa JP
Nanno; Shigeo - Kyoto JP
NANNO; Shigeo - Kyoto-shi JP
Nanno; Shigeo - Kyoto city JP
Nanno; Shigeo - Nishikyo-ku JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Heating Device, Fixing Device, And Image Forming Apparatus App 20220291615 - NANNO; Shigeo ; et al.	2022-09-15
Heating device, fixing device, and image forming apparatus Grant 11,435,683 - Nanno September 6, 2	2022-09-06
Heating Device, Fixing Device, And Image Forming Apparatus App 20220155712 - IMADA; Takahiro ; et al.	2022-05-19
Heating Device, Fixing Device, And Image Forming Apparatus App 20220035287 - NANNO; Shigeo	2022-02-03
Contact-separation mechanism, fixing device, and image forming apparatus Grant 11,204,570 - Nanno , et al. December 21, 2	2021-12-21
Contact-separation Mechanism, Fixing Device, And Image Forming Apparatus App 20200172359 - NANNO; SHIGEO ; et al.	2020-06-04
Fixing device and image forming apparatus Grant 10,078,300 - Samei , et al. September 18, 2	2018-09-18
Removable fixing device having a convex guide and image forming apparatus Grant 10,036,987 - Nanno , et al. July 31, 2	2018-07-31
Fixing Device And Image Forming Apparatus App 20180107142 - SAMEI; Masahiro ; et al.	2018-04-19
Fixing Device And Image Forming Apparatus App 20180067431 - NANNO; Shigeo ; et al.	2018-03-08
Fixing device and image forming apparatus Grant 9,429,891 - Nanno , et al. August 30, 2	2016-08-30
Image forming apparatus and method Grant 9,207,573 - Nanno December 8, 2	2015-12-08
Fixing device, image forming apparatus with same, and method of assembling fixing device Grant 9,182,709 - Naitoh , et al. November 10, 2	2015-11-10
Fixing Device And Image Forming Apparatus App 20150248091 - NANNO; Shigeo ; et al.	2015-09-03
Image Forming Apparatus And Method App 20150220018 - NANNO; Shigeo	2015-08-06
Fixing device and image forming apparatus Grant 9,063,486 - Nanno , et al. June 23, 2	2015-06-23
Fixing device including a friction reducer and an image forming apparatus including the fixing device Grant 9,052,652 - Fujii , et al. June 9, 2	2015-06-09
Fixing device and image forming apparatus Grant 9,046,843 - Fujii , et al. June 2, 2	2015-06-02
Fixing device with mechanism capable of heating belt effectively and image forming apparatus incorporating same Grant 9,008,559 - Adachi , et al. April 14, 2	2015-04-14
Fixing device having pipe heater and image forming apparatus with fixing device Grant 8,938,192 - Naitoh , et al. January 20, 2	2015-01-20
Fixing Device, Image Forming Apparatus With Same, And Method Of Smoothly Detaching And Attaching Fixing Device From And To Image Forming Apparatus App 20140153965 - NANNO; Shigeo	2014-06-05
Fixing Device And Image Forming Apparatus App 20140153983 - FUJII; Tomohiko ; et al.	2014-06-05
Fixing Device And Image Forming Apparatus App 20140112691 - NANNO; Shigeo ; et al.	2014-04-24
Fixing Device And Image Forming Apparatus App 20140099146 - FUJII; Tomohiko ; et al.	2014-04-10
Fixing device and image forming apparatus incorporating same Grant 8,693,936 - Nanno , et al. April 8, 2	2014-04-08
Fixing Device, Image Forming Apparatus With Same, And Method Of Assembling Fixing Device App 20140093288 - Naitoh; Yutaka ; et al.	2014-04-03
Manual sheet-feeding device and image forming apparatus Grant 8,678,371 - Nanno , et al. March 25, 2	2014-03-25
Fixing device and image forming apparatus Grant 8,509,653 - Nanno August 13, 2	2013-08-13
Fixing device and image forming apparatus using this fixing device Grant 8,498,560 - Sakaya , et al. July 30, 2	2013-07-30
Fixing Device With Mechanism Capable Of Heating Belt Effectively And Image Forming Apparatus Incorporating Same App 20130064586 - ADACHI; Tomoya ; et al.	2013-03-14
Belt-type fixing device and image forming apparatus capable of maintaining prescribed tension of belt Grant 8,385,803 - Nanno February 26, 2	2013-02-26
Fixing device and image forming apparatus Grant 8,364,061 - Nanno January 29, 2	2013-01-29
Sheet conveying device and image forming apparatus Grant 8,320,798 - Nanno , et al. November 27, 2	2012-11-27
Fixing Device Having Pipe Heater And Image Forming Apparatus With Fixing Device App 20120275834 - NAITOH; Yutaka ; et al.	2012-11-01
Feeding device and image forming apparatus Grant 8,256,769 - Takahira , et al. September 4, 2	2012-09-04
Fixing Device And Image Forming Apparatus Incorporating Same App 20120177422 - NANNO; Shigeo ; et al.	2012-07-12
Separating member, fixing device, and image forming apparatus Grant 8,107,864 - Saito , et al. January 31, 2	2012-01-31
Image forming apparatus Grant 8,102,545 - Nanno , et al. January 24, 2	2012-01-24
Sheet conveying device and image forming apparatus App 20120007307 - NANNO; Shigeo ; et al.	2012-01-12
Fixing device and image forming apparatus Grant 8,095,041 - Nanno , et al. January 10, 2	2012-01-10
Image forming apparatus Grant 8,089,666 - Andoh , et al. January 3, 2	2012-01-03
Switchback mechanism and image forming apparatus Grant 8,070,159 - Honda , et al. December 6, 2	2011-12-06
Sheet conveying device and image forming apparatus Grant 8,045,888 - Nanno , et al. October 25, 2	2011-10-25
Feeding device and image forming apparatus App 20110204556 - Takahira; Masafumi ; et al.	2011-08-25
Image forming apparatus Grant 7,982,923 - Andoh , et al. July 19, 2	2011-07-19
Sheet loading device, sheet conveying device, and image forming apparatus Grant 7,963,520 - Tanaka , et al. June 21, 2	2011-06-21
Fixing device and image forming apparatus App 20110142495 - Nanno; Shigeo	2011-06-16
Feeding device and image forming apparatus Grant 7,954,814 - Takahira , et al. June 7, 2	2011-06-07
Switchback mechanism and image forming apparatus App 20110127707 - Honda; Haruyuki ; et al.	2011-06-02
Switchback mechanism and image forming apparatus Grant 7,918,451 - Honda , et al. April 5, 2	2011-04-05
Fixing device and image forming apparatus Grant 7,890,017 - Naitoh , et al. February 15, 2	2011-02-15
Image forming apparatus having removable units Grant 7,878,725 - Ohkubo , et al. February 1, 2	2011-02-01
Upper frame opening and closing mechanism, and image forming apparatus using the same Grant 7,873,303 - Ohta , et al. January 18, 2	2011-01-18
Belt-type fixing device and image forming apparatus capable of maintaining prescribed tension of belt App 20110008082 - NANNO; Shigeo	2011-01-13
Manual sheet-feeding device and image forming apparatus App 20100276874 - Nanno; Shigeo ; et al.	2010-11-04
Manual sheet-feeding device and image forming apparatus Grant 7,784,780 - Nanno , et al. August 31, 2	2010-08-31
Assist members for an openable structure of an image forming apparatus Grant 7,764,905 - Ohta , et al. July 27, 2	2010-07-27
Image forming apparatus and damper Grant 7,751,751 - Ohta , et al. July 6, 2	2010-07-06
Sliding mechanism, sheet guide, sheet loading device, and image forming apparatus Grant 7,731,182 - Nishii , et al. June 8, 2	2010-06-08
Fixing device and image forming apparatus using this fixing device App 20090129836 - Sakaya; Kohta ; et al.	2009-05-21
Separating Member, Fixing Device, And Image Forming Apparatus App 20090110449 - Saito; Osamu ; et al.	2009-04-30
Fixing Device And Image Forming Apparatus App 20090074440 - NANNO; Shigeo ; et al.	2009-03-19
Fixing Device And Image Forming Apparatus App 20090060572 - Naitoh; Yutaka ; et al.	2009-03-05
Image forming apparatus and damper App 20090022516 - Ohta; Yoshihide ; et al.	2009-01-22
Fixing device and image forming apparatus App 20090010680 - Nanno; Shigeo	2009-01-08
Switchback mechanism and image forming apparatus App 20080284090 - Honda; Haruyuki ; et al.	2008-11-20
Sheet loading device, sheet conveying device, and image forming apparatus App 20080237970 - Tanaka; Mizuna ; et al.	2008-10-02
Feeding device and image forming apparatus App 20080224385 - Takahira; Masafumi ; et al.	2008-09-18
Image forming apparatus App 20080180762 - Andoh; Takayuki ; et al.	2008-07-31
Image forming apparatus App 20080180760 - Andoh; Takayuki ; et al.	2008-07-31
Upper frame opening and closing mechanism, and image forming apparatus using the same App 20080175620 - Ohta; Yoshihide ; et al.	2008-07-24
Sliding Mechanism, sheet guide, sheet loading device, and image forming apparatus App 20080143046 - Nishii; Toshikane ; et al.	2008-06-19
Image forming apparatus App 20080131164 - Ohta; Yoshihide ; et al.	2008-06-05
Image forming apparatus App 20080006166 - Ohkubo; Yasuhide ; et al.	2008-01-10
Job Status Notifying Image Forming Apparatus App 20070285701 - Ohta; Yoshihide ; et al.	2007-12-13
Image forming apparatus App 20070279888 - Nanno; Shigeo ; et al.	2007-12-06
Manual sheet-feeding device and image forming apparatus App 20070273085 - Nanno; Shigeo ; et al.	2007-11-29
Conveying device and image forming apparatus App 20070172255 - Nanno; Shigeo ; et al.	2007-07-26
Sheet conveying apparatus and image forming apparatus App 20070065201 - Fujiwara; Hiroshi ; et al.	2007-03-22
Duplex image forming device and reversible transportation unit Grant 7,181,157 - Nanno February 20, 2	2007-02-20
Duplex image forming device having a reversible transportation unit inserted into an image forming device Grant 7,062,196 - Nanno June 13, 2	2006-06-13
Duplex automatic document feeder Grant 6,970,272 - Nanno November 29, 2	2005-11-29
Duplex image forming device and reversible transportation unit App 20040114979 - Nanno, Shigeo	2004-06-17
Duplex image forming device, reversible transportation device and image forming device App 20040114980 - Nanno, Shigeo	2004-06-17
Duplex automatic document feeder App 20020054382 - Nanno, Shigeo	2002-05-09